package info.techgeek.labs.stringbuffer;

public class SpaceInsertion {
	public static void main(String [] args)  {
		
		StringBuilder sb = new StringBuilder();
		for(int i=0; i<sb.length()-1; i++) {
			sb.insert(i+1, " ");
			i++;
		}
		System.out.println(sb.toString());
	}
}
